CF14 3 postcode sector in the CF14 district

CF14 3 is a sector of the CF14 district: every postcode that starts CF14 3. It has 163 postcodes in use, 10 of them large-user postcodes. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

Not sure what a sector is? UK postcode format explained.

Every postcode in the CF14 3 sector, by gigabit broadband

Map of every postcode in the CF14 3 sector, by gigabit broadband Of the 163 postcodes in the CF14 3 sector that ONS places, 16 have no home or business that can get gigabit, 28 have some that can, 113 can all get it and 6 have no Ofcom figure. Places named: Cardiff. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A48 CF14 3TG: no Ofcom figureCF14 3YE: no Ofcom figureCF14 3AB: gigabit for allCF14 3AF: gigabit for allCF14 3AG: gigabit for allCF14 3AH: gigabit for allCF14 3AN: gigabit for allCF14 3AP: gigabit for allCF14 3AR: gigabit for allCF14 3AU: gigabit for allCF14 3BB: gigabit for allCF14 3BD: gigabit for allCF14 3BF: gigabit for allCF14 3BJ: gigabit for allCF14 3BP: gigabit for allCF14 3BQ: gigabit for allCF14 3BR: gigabit for allCF14 3BT: gigabit for allCF14 3BU: gigabit for allCF14 3BW: gigabit for allCF14 3BX: gigabit for allCF14 3BY: gigabit for allCF14 3BZ: gigabit for allCF14 3DA: gigabit for allCF14 3DB: gigabit for allCF14 3DD: gigabit for allCF14 3DH: gigabit for allCF14 3DR: gigabit for allCF14 3DS: gigabit for allCF14 3DT: gigabit for allCF14 3DU: gigabit for allCF14 3DW: gigabit for allCF14 3DX: gigabit for allCF14 3DY: gigabit for allCF14 3DZ: gigabit for allCF14 3EA: gigabit for allCF14 3EB: gigabit for allCF14 3ED: gigabit for allCF14 3EE: gigabit for allCF14 3EF: gigabit for allCF14 3EG: gigabit for allCF14 3EH: gigabit for allCF14 3HB: gigabit for allCF14 3HH: gigabit for allCF14 3HJ: gigabit for allCF14 3HL: gigabit for allCF14 3HN: gigabit for allCF14 3HQ: gigabit for allCF14 3HR: gigabit for allCF14 3HT: gigabit for allCF14 3HU: gigabit for allCF14 3HW: gigabit for allCF14 3HX: gigabit for allCF14 3HY: gigabit for allCF14 3JL: gigabit for allCF14 3JQ: gigabit for allCF14 3JU: gigabit for allCF14 3JW: gigabit for allCF14 3JY: gigabit for allCF14 3JZ: gigabit for allCF14 3LA: gigabit for allCF14 3LB: gigabit for allCF14 3LD: gigabit for allCF14 3LE: gigabit for allCF14 3LF: gigabit for allCF14 3LG: gigabit for allCF14 3LX: gigabit for allCF14 3LY: gigabit for allCF14 3LZ: gigabit for allCF14 3NE: gigabit for allCF14 3NF: gigabit for allCF14 3NG: gigabit for allCF14 3NL: gigabit for allCF14 3NN: gigabit for allCF14 3NP: gigabit for allCF14 3NQ: gigabit for allCF14 3NR: gigabit for allCF14 3NT: gigabit for allCF14 3NU: gigabit for allCF14 3NW: gigabit for allCF14 3NX: gigabit for allCF14 3NY: gigabit for allCF14 3PH: gigabit for allCF14 3PJ: gigabit for allCF14 3PL: gigabit for allCF14 3PN: gigabit for allCF14 3PP: gigabit for allCF14 3PQ: gigabit for allCF14 3PR: gigabit for allCF14 3PS: gigabit for allCF14 3PT: gigabit for allCF14 3PU: gigabit for allCF14 3PW: gigabit for allCF14 3PX: gigabit for allCF14 3PY: gigabit for allCF14 3PZ: gigabit for allCF14 3QA: gigabit for allCF14 3QB: gigabit for allCF14 3QD: gigabit for allCF14 3QF: gigabit for allCF14 3QG: gigabit for allCF14 3QH: gigabit for allCF14 3QJ: gigabit for allCF14 3QL: gigabit for allCF14 3QN: gigabit for allCF14 3QU: gigabit for allCF14 3QZ: gigabit for allCF14 3RA: gigabit for allCF14 3RD: gigabit for allCF14 3RF: gigabit for allCF14 3RG: gigabit for allCF14 3RH: gigabit for allCF14 3RL: gigabit for allCF14 3XQ: gigabit for allCF14 3AD: some gigabitCF14 3AE: some gigabitCF14 3AQ: some gigabitCF14 3AX: some gigabitCF14 3BH: some gigabitCF14 3BN: some gigabitCF14 3BS: some gigabitCF14 3DE: some gigabitCF14 3HP: some gigabitCF14 3HS: some gigabitCF14 3JN: some gigabitCF14 3JP: some gigabitCF14 3JR: some gigabitCF14 3JS: some gigabitCF14 3JX: some gigabitCF14 3LW: some gigabitCF14 3NA: some gigabitCF14 3NB: some gigabitCF14 3ND: some gigabitCF14 3NH: some gigabitCF14 3NJ: some gigabitCF14 3QE: some gigabitCF14 3QX: some gigabitCF14 3QY: some gigabitCF14 3RB: some gigabitCF14 3RE: some gigabitCF14 3RJ: some gigabitCF14 3BL: some gigabitCF14 3AJ: no gigabitCF14 3AL: no gigabitCF14 3AS: no gigabitCF14 3AT: no gigabitCF14 3AW: no gigabitCF14 3AY: no gigabitCF14 3BA: no gigabitCF14 3GH: no gigabitCF14 3NS: no gigabitCF14 3UA: no gigabitCF14 3UU: no gigabitCF14 3UX: no gigabitCF14 3UY: no gigabitCF14 3XG: no gigabitCF14 3XP: no gigabitCF14 3UZ: no gigabit Cardiff Map of every postcode in the CF14 3 sector, by gigabit broadband Of the 163 postcodes in the CF14 3 sector that ONS places, 16 have no home or business that can get gigabit, 28 have some that can, 113 can all get it and 6 have no Ofcom figure. Places named: Cardiff. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A48 Cardiff
  • No home or business can get gigabit: 16
  • Some can get gigabit: 28
  • Every home and business can get gigabit: 113
  • Ofcom gives no figure: 6

Of the 163 postcodes in the CF14 3 sector that ONS places, 16 have no home or business that can get gigabit, 28 have some that can, 113 can all get it and 6 have no Ofcom figure.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; gigabit: Ofcom, Connected Nations, Spring 2026; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

Postcodes without gigabit

16 postcodes here have no gigabit. These are the 12 first in postcode order.

CF14 3AJCF14 3ALCF14 3ASCF14 3ATCF14 3AWCF14 3AYCF14 3BACF14 3GHCF14 3NSCF14 3UACF14 3UUCF14 3UX

What do homes sell for in CF14 3?

Homes in CF14 3 sold for a typical £315,000 in the 12 months to August 2026, across 78 sales, down 0.6% on the 12 months before, HM Land Registry's figures show.

£315,000 typical price, the 12 months to August 2026
£317,000 12 months to August 2025
▼ down 0.6% on the 12 months before
  • Detached 2 sales, too few to price
  • Semi-detached £295,000 23 sales
  • Terraced £327,500 48 sales
  • Flat or maisonette £167,000 5 sales

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value at the postcodes that start CF14 3. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

Postcodes in CF14 3

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

CF14 3AACF14 3ABCF14 3ADCF14 3AECF14 3AFCF14 3AGCF14 3AHCF14 3AJCF14 3ALCF14 3ANCF14 3APCF14 3AQCF14 3ARCF14 3ASCF14 3ATCF14 3AUCF14 3AWCF14 3AXCF14 3AYCF14 3BACF14 3BBCF14 3BDCF14 3BECF14 3BFCF14 3BHCF14 3BJCF14 3BLCF14 3BNCF14 3BPCF14 3BQCF14 3BRCF14 3BSCF14 3BTCF14 3BUCF14 3BWCF14 3BXCF14 3BYCF14 3BZCF14 3DACF14 3DBCF14 3DDCF14 3DECF14 3DHCF14 3DRCF14 3DSCF14 3DTCF14 3DUCF14 3DWCF14 3DXCF14 3DYCF14 3DZCF14 3EACF14 3EBCF14 3EDCF14 3EECF14 3EFCF14 3EGCF14 3EHCF14 3GHCF14 3HBCF14 3HHCF14 3HJCF14 3HLCF14 3HNCF14 3HPCF14 3HQCF14 3HRCF14 3HSCF14 3HTCF14 3HUCF14 3HWCF14 3HXCF14 3HYCF14 3JLCF14 3JNCF14 3JPCF14 3JQCF14 3JRCF14 3JSCF14 3JUCF14 3JWCF14 3JXCF14 3JYCF14 3JZCF14 3LACF14 3LBCF14 3LDCF14 3LECF14 3LFCF14 3LGCF14 3LWCF14 3LXCF14 3LYCF14 3LZCF14 3NACF14 3NBCF14 3NDCF14 3NECF14 3NFCF14 3NGCF14 3NHCF14 3NJCF14 3NLCF14 3NNCF14 3NPCF14 3NQCF14 3NRCF14 3NSCF14 3NTCF14 3NUCF14 3NWCF14 3NXCF14 3NYCF14 3PHCF14 3PJCF14 3PLCF14 3PNCF14 3PPCF14 3PQCF14 3PRCF14 3PSCF14 3PTCF14 3PUCF14 3PWCF14 3PXCF14 3PYCF14 3PZCF14 3QACF14 3QBCF14 3QDCF14 3QECF14 3QFCF14 3QGCF14 3QHCF14 3QJCF14 3QLCF14 3QNCF14 3QUCF14 3QXCF14 3QYCF14 3QZCF14 3RACF14 3RBCF14 3RDCF14 3RECF14 3RFCF14 3RGCF14 3RHCF14 3RJCF14 3RLCF14 3TGCF14 3UACF14 3UBCF14 3UUCF14 3UXCF14 3UYCF14 3UZCF14 3WECF14 3XGCF14 3XPCF14 3XQCF14 3YECF14 3ZA

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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